<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
    <style>
        #p1 {
            width: 100px;
            height: 30px;
            text-align: center;
            background-color: green;
            line-height: 30px ;
            color:  red;
        }
        span{
            font-size: 25px;
            font-style: italic;
        }
       #p2{
          font-weight: normal;
            text-shadow: blue -5px 5px 3px;
        }
      #p3 {
           text-decoration: underline;
       }
      a{
          text-decoration: none;
          font-weight: bold;
          font-size: 20px;
      }
    </style>
</head>
<body>
<div id="p1">刘德华</div>
<div>张学友</div>
<span >香蕉</span>
<span >苹果</span>
<h1 id="p2">冰箱</h1>
<h1 id="p3">洗衣机</h1>
<a href="http://www.baidu.com">百度</a>
</body>
</html>